Dimensions
Band 10: 46.57 × 22.54 × 10.95 mm (without heart rate sensor)
Weight: 15.95 g (without strap)
Band 10 Ceramic Edition: 47.74 × 23.94 × 10.95 mm (without heart rate sensor)
Weight: 23.05 g (without strap)
Display
Size & Type: 1.72-inch AMOLED touchscreen
Resolution: 212 × 520 pixels
Brightness: Up to 1500 nits with automatic brightness adjustment
Sensors
Accelerometer
Gyroscope
Electronic compass
Optical heart rate and blood oxygen (SpO₂) sensor
Ambient light sensor
Water Resistance
Rating: 5ATM (up to 50 meters)
Tested according to international standard ISO 22810:2010 and certified by TÜV SÜD (Report No.: 68.189.24.0798.01). Suitable for swimming pools, near-shore swimming, and shallow-water activities. Not suitable for hot showers, sauna, or diving. Avoid exposure to strong currents. Water resistance is not permanent and may decrease over time.
Connectivity
Data: Bluetooth® 5.4
Vibration
Linear Motor
Battery
Type: 233 mAh lithium-polymer battery
Charging Method: Magnetic charging
Charging Time: About 1 hour
Charging data is based on Xiaomi laboratory tests. Actual results may vary depending on temperature, battery age, and other factors.
Compatible Wrist Circumference
From 135 to 210 mm
Materials
Band 10: Aluminum alloy frame, TPU strap
Band 10 Ceramic Edition: Ceramic frame, fluororubber strap
System & Compatibility
Supported OS: Android 8.0 or later / iOS 14.0 or later
Compatible App: Mi Fitness app